Hardening behavior of amorphous alloy Al(90)RE(5)NI(5) dispersion by nanoscale alpha-Al during crystallization
文献类型：期刊论文
| 作者 | W. S. Sun ; M. X. Quan |
| 刊名 | Materials Letters
 |
| 出版日期 | 1996 |
| 卷号 | 27期号:3页码:101-105 |
| 关键词 | hardening amorphous alloy nanoscale alpha-Al crystallization structural relaxation mechanical-properties strengths particles metals |
| ISSN号 | 0167-577X |
| 中文摘要 | The crystallization process of amorphous alloy Al(90)RE(5)Ni(5) can be written as: Am Al(90)RE(5)Ni(5) - nano alpha-Al + Am AlRENi - alpha-Al + Al3Ni + Al(11)RE(3). The structure of the Al-based amorphous alloy was explained by an atomic cluster model. The growth of nanoscale alpha-Al in an amorphous matrix was reported. The hardening process can undergo two stages. One is controlled by a shear deformation mechanism of the amorphous matrix. Another is decided by the dislocations in the nanoscale alpha-Al grain. The microhardness of the amorphous alloy dispersion by nanoscale alpha-Al depends strongly on the average grain sizes D and the spacing delta between the grains in an amorphous matrix. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/38403]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | W. S. Sun,M. X. Quan. Hardening behavior of amorphous alloy Al(90)RE(5)NI(5) dispersion by nanoscale alpha-Al during crystallization[J]. Materials Letters,1996,27(3):101-105. |
| APA | W. S. Sun,&M. X. Quan.(1996).Hardening behavior of amorphous alloy Al(90)RE(5)NI(5) dispersion by nanoscale alpha-Al during crystallization.Materials Letters,27(3),101-105. |
| MLA | W. S. Sun,et al."Hardening behavior of amorphous alloy Al(90)RE(5)NI(5) dispersion by nanoscale alpha-Al during crystallization".Materials Letters 27.3(1996):101-105. |
入库方式： OAI收割
来源：金属研究所
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